HH

Horst Hallmann

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Forchheim, DE: #143 of 263 inventorsTop 55%
Overall (All Time): #3,948,465 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4731803 Circuit for operating an X-ray tube Heinz-Erik Kranberg 1988-03-15